Harold Kohn

659 total citations
33 papers, 509 citations indexed

About

Harold Kohn is a scholar working on Organic Chemistry, Molecular Biology and Toxicology. According to data from OpenAlex, Harold Kohn has authored 33 papers receiving a total of 509 indexed citations (citations by other indexed papers that have themselves been cited), including 26 papers in Organic Chemistry, 15 papers in Molecular Biology and 8 papers in Toxicology. Recurrent topics in Harold Kohn's work include Synthesis and Biological Evaluation (9 papers), Bioactive Compounds and Antitumor Agents (8 papers) and Chemical Synthesis and Analysis (6 papers). Harold Kohn is often cited by papers focused on Synthesis and Biological Evaluation (9 papers), Bioactive Compounds and Antitumor Agents (8 papers) and Chemical Synthesis and Analysis (6 papers). Harold Kohn collaborates with scholars based in United States and Japan. Harold Kohn's co-authors include Moon-shong Tang, Daeock Choi, Leslie S. Jimenez, Zheng Wang, Nada Zein, Xiangdong Zhang, Attila Magyar, R. A. Olofson, William R. Widger and Fadi Abdi and has published in prestigious journals such as Journal of the American Chemical Society, Journal of Biological Chemistry and Journal of Medicinal Chemistry.

In The Last Decade

Harold Kohn

32 papers receiving 490 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Harold Kohn United States 15 318 271 102 89 45 33 509
L. P. G. Wakelin Australia 14 241 0.8× 493 1.8× 49 0.5× 153 1.7× 34 0.8× 20 653
Anthony D. Sercel United States 14 612 1.9× 389 1.4× 55 0.5× 118 1.3× 43 1.0× 27 901
Gaetano Dattolo Italy 19 923 2.9× 286 1.1× 63 0.6× 50 0.6× 61 1.4× 66 1.1k
Alummoottil V. Joshua Canada 12 231 0.7× 183 0.7× 36 0.4× 66 0.7× 26 0.6× 23 402
Sylviane Giorgi‐Renault France 14 366 1.2× 363 1.3× 77 0.8× 59 0.7× 24 0.5× 49 593
T Teitei Australia 10 234 0.7× 218 0.8× 46 0.5× 77 0.9× 55 1.2× 40 456
Halina Niedbala Poland 10 524 1.6× 194 0.7× 64 0.6× 65 0.7× 34 0.8× 14 656
Barbara Podeszwa Poland 9 479 1.5× 182 0.7× 62 0.6× 60 0.7× 33 0.7× 13 604
Maria Giovanna Pavani Italy 14 733 2.3× 490 1.8× 62 0.6× 138 1.6× 28 0.6× 23 1.1k
D. Askin United States 13 488 1.5× 357 1.3× 29 0.3× 63 0.7× 22 0.5× 22 738

Countries citing papers authored by Harold Kohn

Since Specialization
Citations

This map shows the geographic impact of Harold Kohn's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Harold Kohn with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Harold Kohn more than expected).

Fields of papers citing papers by Harold Kohn

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Harold Kohn. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Harold Kohn. The network helps show where Harold Kohn may publish in the future.

Co-authorship network of co-authors of Harold Kohn

This figure shows the co-authorship network connecting the top 25 collaborators of Harold Kohn. A scholar is included among the top collaborators of Harold Kohn based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Harold Kohn. Harold Kohn is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Kohn, Harold & Sang Hyup Lee. (2003). Phosphine-assisted Rearrangement of 4,5-Dihydroxy-1,2-dithianes to 4-Hydroxy-3-mercaptotetrahydrothiophenes. Heterocycles. 60(1). 47–47. 13 indexed citations
2.
Tang, Moon-shong, et al.. (2001). The effect of C(5) cytosine methylation at CpG sequences on mitomycin–DNA bonding profiles. Bioorganic & Medicinal Chemistry. 9(4). 863–873. 14 indexed citations
3.
Magyar, Attila, Xiangdong Zhang, Fadi Abdi, Harold Kohn, & William R. Widger. (1999). Identifying the Bicyclomycin Binding Domain through Biochemical Analysis of Antibiotic-resistant Rho Proteins. Journal of Biological Chemistry. 274(11). 7316–7324. 41 indexed citations
4.
Kohn, Harold, et al.. (1993). Comparative reactivities of mitomycin C, 7-(N-piperidino)mitomycin, and mitomycin A. The role of the C(7) substituent. Journal of the American Chemical Society. 115(23). 10519–10526. 7 indexed citations
5.
Kohn, Harold, et al.. (1992). Observations concerning the reactivity of bicyclomycin and bicyclomycin derivatives with organophosphorus reagents. The Journal of Organic Chemistry. 57(24). 6650–6653. 3 indexed citations
6.
Kohn, Harold, et al.. (1992). The synthesis and reactivity of [N(8)-C(3')]-cyclized bicyclomycin. Evidence of the role of the C(1)-triol group in bicyclomycin-mediated processes. The Journal of Organic Chemistry. 57(19). 5223–5231. 5 indexed citations
7.
Kohn, Harold, et al.. (1991). Studies on the use of chromium dichlorate for the reductive activation of Mitomycin C. Journal of the American Chemical Society. 113(12). 4634–4644. 19 indexed citations
8.
Kohn, Harold, et al.. (1991). Studies on the reactivity of bicyclomycin 3'-O-methanesulfonate. A novel ring-expansion transformation. The Journal of Organic Chemistry. 56(18). 5462–5464. 2 indexed citations
9.
Kohn, Harold, et al.. (1990). Studies on the reactivity of bicyclomycin with thiols. Journal of the American Chemical Society. 112(8). 3114–3121. 16 indexed citations
10.
Kohn, Harold, et al.. (1989). Mitomycin C analogs with a substituted hydrazine at position 7. Synthesis, spectral properties, and biological activity. Journal of Medicinal Chemistry. 32(1). 248–252. 5 indexed citations
11.
Kohn, Harold, et al.. (1988). Observations on the activation of bicyclomycin. Journal of the American Chemical Society. 110(12). 4089–4090. 9 indexed citations
12.
Kohn, Harold, et al.. (1988). Reinterpretation of the bicyclomycin-sodium methanethiolate reaction. Journal of the American Chemical Society. 110(11). 3661–3663. 17 indexed citations
13.
Kohn, Harold, et al.. (1988). Studies on the chemical reactivity of bicyclomycin: acid hydrolysis. The Journal of Organic Chemistry. 53(12). 2769–2773. 4 indexed citations
14.
Kohn, Harold, et al.. (1987). Synthesis and antineoplastic activity of 1a-formyl and 1a-thioformyl derivatives of mitomycin C and 2-methylaziridine. Journal of Medicinal Chemistry. 30(10). 1767–1773. 14 indexed citations
15.
Zein, Nada & Harold Kohn. (1987). Covalent binding of mitomycin C to nucleosides under reductive conditions. Journal of the American Chemical Society. 109(5). 1576–1577. 12 indexed citations
16.
Zein, Nada & Harold Kohn. (1986). The electrophilic and nucleophilic character of the carbon-10 methylene group in mitosenes revealed. Journal of the American Chemical Society. 108(2). 296–297. 17 indexed citations
17.
Jung, Sang‐Hun & Harold Kohn. (1984). A new reductive procedure for the preparation of vicinal diamines and monoamines. Tetrahedron Letters. 25(4). 399–402. 14 indexed citations
18.
Kohn, Harold, et al.. (1983). Syntheses and reactivity of trans-6-azabicyclo[3.1.0]hexan-2-ol derivatives and indanol[1,2-b]aziridine. Structural analogs of mitomycin C. The Journal of Organic Chemistry. 48(17). 2857–2866. 18 indexed citations
19.
Kohn, Harold, et al.. (1979). 3,3,4,4-Tetraphenyl-1,2-oxathiolan-5-one 2-oxide. Synthesis, structure, and selected chemistry. Journal of the American Chemical Society. 101(18). 5431–5432. 14 indexed citations
20.
Kohn, Harold, et al.. (1977). Thermolysis of N-acyl substituted 2-allylthioimidazolines. Evidence for a [3,3] sigmatropic rearrangement. The Journal of Organic Chemistry. 42(13). 2339–2341. 3 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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